kivy: fix qrcodewidget (only update from gui thread)

2015-12-13 16:21:50 +01:00
parent a190d1dbe6
commit f7ffdfc2b1
3 changed files with 7 additions and 30 deletions
--- a/gui/kivy/uix/screens.py
+++ b/gui/kivy/uix/screens.py
@@ -308,7 +308,7 @@ class ReceiveScreen(CScreen):
    @profiler
    def update_qr(self):
        uri = self.get_URI()
-        qr = self.screen.ids.get('qr')
+        qr = self.screen.ids.qr
        qr.set_data(uri)

    def do_copy(self):